Terminal Blocks - Barrier Blocks

Category Introduction

Barrier terminal blocks are PCB or chassis mount connection points for securing two or more wires to a circuit or power bus. They consist of screw, quick connect, solder tab, turret, wire wrap or threaded stud positions arranged in a continuous strip. Each position is fully insulated from the other positions. Blocks are differentiated by number of circuits, number of wire entries, pitch, number of rows, current and voltage ratings, wire gauge, and top or bottom termination.

Product List

40086 Items
PDF Mfr Part # Quantity
Available
UnitPrice RFQ Series Packaging Product StatusTerminal Block TypeNumber of CircuitsNumber of Wire EntriesPitchNumber of RowsCurrent Rating (Amps)Voltage RatingWire GaugeTop TerminationBottom TerminationBarrier TypeFeaturesColor
0387112207
0387112207
CONN BARRIER STRIP 7CIRC 0.375"
Molex
146 $3.33
Beau 38711 Bulk ActiveBarrier Block770.375" (9.53mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387405407
0387405407
CONN BARRIER STRIP 7CIRC 0.438"
Molex
166 $3.38
Beau 38740 Bulk ActiveBarrier Block770.438" (11.12mm)120A300V12-22 AWGScrews with Captive PlateSolder Turret, Insulated2 Wall (Dual)-Black
0387312706
0387312706
CONN BARRIER STRIP 6CIRC 0.438"
Molex
60 $3.39
Beau 38731 Bulk ActiveBarrier Block660.438" (11.12mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387322505
0387322505
CONN BARRIER STRIP 5CIRC 0.438"
Molex
224 $3.36
Beau 38732 Bulk ActiveBarrier Block550.438" (11.12mm)130A300V10-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
0387390556
0387390556
CONN BARRIER STRIP 7CIRC 0.438"
Molex
173 $3.37
Beau 38739 Bulk ActiveBarrier Block770.438" (11.12mm)130A300V10-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387404906
0387404906
CONN BARRIER STRIP 6CIRC 0.438"
Molex
76 $3.32
Beau 38740 Bulk ActiveBarrier Block660.438" (11.12mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
0386006405
0386006405
CONN BARRIER STRIP 5CIRC 0.25"
Molex
172 $3.32
Beau 38600 Bulk ObsoleteBarrier Block550.250" (6.35mm)110A300V18-22 AWGScrewsPC Pin3 Wall (Tri)FlangeBlack
0386007605
0386007605
CONN BARRIER STRIP 5CIRC 0.25"
Molex
226 $3.37
Beau 38600 Bulk ActiveBarrier Block550.250" (6.35mm)110A300V18-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
0386907607
0386907607
CONN BARRIER STRIP 7CIRC 0.325"
Molex
95 $3.31
Beau 38690 Bulk ObsoleteBarrier Block770.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
0387000108
0387000108
CONN BARRIER STRIP 8CIRC 0.325"
Molex
39 $3.32
Beau 38700 Bulk ActiveBarrier Block880.325" (8.26mm)115A300V12-22 AWGScrewsClosed2 Wall (Dual)FlangeBlack
0387012109
0387012109
CONN BARRIER STRIP 9CIRC 0.325"
Molex
171 $3.38
Beau 38701 Bulk ActiveBarrier Block990.325" (8.26mm)115A300V12-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387106808
0387106808
CONN BARRIER STRIP 8CIRC 0.375"
Molex
235 $3.37
Beau 38710 Bulk ActiveBarrier Block880.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin2 Wall (Dual)FlangeBlack
0387112806
0387112806
CONN BARRIER STRIP 6CIRC 0.375"
Molex
276 $3.40
Beau 38711 Bulk ActiveBarrier Block660.375" (9.53mm)115A300V14-22 AWGScrewsWire Wrap2 Wall (Dual)FlangeBlack
0387116808
0387116808
CONN BARRIER STRIP 8CIRC 0.375"
Molex
184 $3.36
Beau 38711 Bulk ActiveBarrier Block880.375" (9.53mm)115A300V14-22 AWGScrewsQuick Connect (0.187"), Insulated2 Wall (Dual)-Black
0387204707
0387204707
CONN BARRIER STRIP 7CIRC 0.375"
Molex
106 $3.34
Beau 38720 Bulk ActiveBarrier Block770.375" (9.53mm)115A300V14-22 AWGScrewsPC Pin, Insulated2 Wall (Dual)FlangeBlack
0387205207
0387205207
CONN BARRIER STRIP 7CIRC 0.375"
Molex
52 $3.32
Beau 38720 Bulk ActiveBarrier Block770.375" (9.53mm)120A300V12-22 AWGScrews with Captive PlatePC Pin, Insulated2 Wall (Dual)FlangeBlack
0387422505
0387422505
CONN BARRIER STRIP 5CIRC 0.438"
Molex
15 $3.37
Beau 38742 Bulk ActiveBarrier Block550.438" (11.12mm)130A300V10-22 AWGScrewsQuick Connect (0.250"), Insulated2 Wall (Dual)FlangeBlack
0387490053
0387490053
CONN BARRIER STRIP 4CIRC 0.438"
Molex
100 $3.37
Beau 38749 Bulk ActiveBarrier Block440.438" (11.12mm)130A300V14-22 AWGScrewsPC Pin2 Wall (Dual)-Black
0386907307
0386907307
CONN BARRIER STRIP 7CIRC 0.325"
Molex
292 $3.32
Beau 38690 Bulk ObsoleteBarrier Block770.325" (8.26mm)120A300V12-22 AWGScrews with Captive PlatePC Pin3 Wall (Tri)FlangeBlack
0387103308
0387103308
CONN BARRIER STRIP 8CIRC 0.375"
Molex
216 $3.35
Beau 38710 Bulk ActiveBarrier Block880.375" (9.53mm)115A300V14-22 AWGScrewsSolder Turret, Insulated2 Wall (Dual)-Black